Stemonocera cornuta and Terellia virens removed from the Dutch list (Diptera: Tephritidae) The species Stemonocera cornuta (Scopoli, 1772) and Terellia virens (Loew, 1846) have both erroneously been recorded from the Netherlands. The sole specimen of S. cornuta turned out to be collected as a pupa in Germany and reared in Holland. Re-examination of the Dutch specimens of T. virens by Bernhard Merz showed they were small specimens of T. serratulae.